Add helper to override dailink platform name, if passed as parameter
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
---
sound/soc/intel/boards/haswell.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/sound/soc/intel/boards/haswell.c b/sound/soc/intel/boards/haswell.c
index a4022983a7ce..971226d42042 100644
--- a/sound/soc/intel/boards/haswell.c
+++ b/sound/soc/intel/boards/haswell.c
@@ -19,6 +19,7 @@
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
+#include <sound/soc-acpi.h>
#include <sound/pcm_params.h>
#include "../common/sst-dsp.h"
@@ -189,8 +190,22 @@ static struct snd_soc_card haswell_rt5640 = {
static int haswell_audio_probe(struct platform_device *pdev)
{
+ struct snd_soc_acpi_mach *mach;
+ const char *platform_name = NULL;
+ int ret;
+
haswell_rt5640.dev = &pdev->dev;
+ /* override plaform name, if required */
+ mach = (&pdev->dev)->platform_data;
+ if (mach) /* extra check since legacy does not pass parameters */
+ platform_name = mach->mach_params.platform;
+
+ ret = snd_soc_fixup_dai_links_platform_name(&haswell_rt5640,
+ platform_name);
+ if (ret)
+ return ret;
+
return devm_snd_soc_register_card(&pdev->dev, &haswell_rt5640);
}
--
2.17.1
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